48671860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2707}}^1$

素因数の和:2776

約数の個数: 48

約数和(自身を含む): 109186560

約数和(自身を除く): 60514700

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 290, 310, 580, 620, 899, 1798, 2707, 3596, 4495, 5414, 8990, 10828, 13535, 17980, 27070, 54140, 78503, 83917, 157006, 167834, 314012, 335668, 392515, 419585, 785030, 839170, 1570060, 1678340, 2433593, 4867186, 9734372, 12167965, 24335930, 48671860]

約数ペア:

[(1, 48671860), (2, 24335930), (4, 12167965), (5, 9734372), (10, 4867186), (20, 2433593), (29, 1678340), (31, 1570060), (58, 839170), (62, 785030), (116, 419585), (124, 392515), (145, 335668), (155, 314012), (290, 167834), (310, 157006), (580, 83917), (620, 78503), (899, 54140), (1798, 27070), (2707, 17980), (3596, 13535), (4495, 10828), (5414, 8990)]